阅读说明：本技术 一种多功能蓄电池 (Multifunctional storage battery ) 是由 杨海涛 沈维新 沈煜婷 于 2021-10-27 设计创作，主要内容包括：本发明公开了一种多功能蓄电池,包括壳体,壳体内设有隔板,隔板内部设有热交换机构,壳体通过隔板分隔成两个安装腔,安装腔内通过卡合机构设有蓄电池主体,两个蓄电池主体之间通过连接机构电性连接,壳体两侧对称设有滑动机构,两个滑动机构之间等距设有压紧机构,压紧机构与蓄电池主体相匹配。本发明通过上述机构的相互配合,不仅仅对蓄电池进行很好的限位固定,保证稳定性,避免因碰撞而导致电解液泄漏,并且还增加接线端处的密封性,避免泄漏,还方便操作人员进行对电解液的添加或对设备进行维护,使用方便,无需传统的螺钉等进行限位固定,大大缩短拆卸安装的时间,进而提高工作人员的工作效率。(The invention discloses a multifunctional storage battery, which comprises a shell, wherein a partition plate is arranged in the shell, a heat exchange mechanism is arranged in the partition plate, the shell is divided into two installation cavities through the partition plate, storage battery main bodies are arranged in the installation cavities through clamping mechanisms, the two storage battery main bodies are electrically connected through a connecting mechanism, sliding mechanisms are symmetrically arranged on two sides of the shell, a pressing mechanism is arranged between the two sliding mechanisms at equal intervals, and the pressing mechanism is matched with the storage battery main bodies. Through the mutual matching of the mechanisms, the storage battery is well limited and fixed, the stability is ensured, the electrolyte leakage caused by collision is avoided, the sealing performance at the terminal is improved, the leakage is avoided, the electrolyte is conveniently added or the equipment is conveniently maintained by an operator, the use is convenient, the traditional screws and the like are not needed for limiting and fixing, the time for dismounting and mounting is greatly shortened, and the working efficiency of workers is improved.)

1. A multifunctional accumulator comprising a casing (1), characterized in that: a partition plate (5) is arranged in the shell (1), a heat exchange mechanism is arranged in the partition plate (5), the shell (1) is divided into two installation cavities through the partition plate (5), a storage battery main body (3) is arranged in each installation cavity through a clamping mechanism, the two storage battery main bodies (3) are electrically connected through a connecting mechanism, sliding mechanisms are symmetrically arranged on two sides of the shell (1), a pressing mechanism is arranged between the two sliding mechanisms at equal intervals, and the pressing mechanisms are matched with the storage battery main bodies (3);

the sliding mechanism comprises placing cavities (2) symmetrically arranged on two sides of the shell (1), a guide rod (15) is arranged inside each placing cavity (2), a sleeve rod (16) is slidably sleeved in the middle of each guide rod (15), a first spring (10) is sleeved at one end of each guide rod (15), two ends of each first spring (10) are fixedly connected with the sleeve rod (16) and the side wall of the placing cavity (2) respectively, and a limiting mechanism is arranged at the other end of each guide rod (15);

the sliding mechanism further comprises rotating rods (20) which are equidistantly arranged on the loop bar (16), rotating blocks (21) are rotatably arranged at two ends of each rotating rod (20), one rotating block (21) is fixedly connected with the loop bar (16), a moving plate (4) is fixedly arranged on the other rotating block (21), a fixed block (17) is arranged on one side of the moving plate (4), and the fixed block (17) is matched with the limiting mechanism;

stop gear is kept away from including establishing at guide bar (15) slider (14) of first spring (10) one end, slider (14) with place and be equipped with second spring (13) between the lateral wall of chamber (2), and second spring (13) cover is established at guide bar (15) outsidely, be equipped with spacing fixture block (11) on slider (14), spacing fixture block (11) with fixed block (17) phase-match.

2. A multifunctional accumulator as set forth in claim 1, characterized in that: hold-down mechanism includes connecting plate (8) that the equidistance set up between two movable plates (4), connecting plate (8) middle part is fixed and is equipped with cross clamp plate (18), cross clamp plate (18) with battery body (3) phase-match, cross clamp plate (18) with be equipped with between battery body (3) protection pad (19).

3. A multifunctional accumulator as set forth in claim 2, characterized in that: placing chamber (2) and being close to one side equidistance inside casing (1) has seted up spout (7), spout (7) with connecting plate (8) phase-match, and the width of spout (7) is greater than the width of connecting plate (8).

4. A multifunctional accumulator as set forth in claim 1, characterized in that: coupling mechanism is including setting up connecting electrode (6) in battery main part (3) both sides, one of them one in battery main part (3) connecting electrode (6) and another one in battery main part (3) one all be equipped with connecting terminal (12), two on connecting electrode (6) through connecting wire (28) electric connection between connecting terminal (12), and connecting wire (28) run through spread groove (9) baffle (5), spread groove (9) are seted up on baffle (5).

5. The multifunctional secondary battery according to claim 4, characterized in that: connecting terminal (12) inside mounting groove (31) of having seted up, mounting groove (31) with connecting electrode (6) phase-match, connecting wire (28) run through connecting terminal (12) and extend to mounting groove (31) inside with connecting electrode (6) electric connection, inside insulating ring (30) and the shielding circle (29) of being equipped with in proper order of mounting groove (31).

6. A multifunctional accumulator as set forth in claim 1, characterized in that: clamping mechanism includes that the equidistance sets up rectangular plate (22) in the inside week side of installation cavity, draw-in groove (32) have been seted up to rectangular plate (22) inside, draw-in groove (32) inside slip is equipped with limiting plate (23), limiting plate (23) with battery main part (3) fixed connection.

7. A multifunctional accumulator as set forth in claim 1, characterized in that: the heat exchange mechanism comprises a cavity (33) arranged inside a partition plate (5), an exchange tube (27) is arranged in the cavity (33), one end of the exchange tube (27) penetrates through the partition plate (5) and extends to the outside to be provided with a sealing plug (24), and a waterproof layer (26) and an insulating layer (25) are sequentially arranged inside the partition plate (5).

Technical Field

The invention relates to the technical field of power equipment, in particular to a multifunctional storage battery.

Background

The device for converting chemical energy into electric energy is called a chemical battery, generally called a battery for short. After discharge, the internal active material can be regenerated by charging-electrical energy is stored as chemical energy; chemical energy is converted into electrical energy again when electrical discharge is required. Such cells are referred to as batteries. A storage battery is an electrochemical device that stores chemical energy and emits electrical energy when necessary.

The invention discloses a multifunctional storage battery with flame-retardant and fireproof protection functions, which comprises a placing frame, two pairs of moving assemblies, a heat collecting assembly and a top placing structure, wherein the placing frame is a rectangular structural frame, the bottom of the placing frame is a rectangular structural steel plate, two pairs of supporting columns are arranged at four corners of the placing frame, a plurality of layered plates are arranged between the two pairs of supporting columns from top to bottom, and a flame-retardant packing structure is arranged between a plurality of battery packs. The internal working temperature is reduced, meanwhile, the effect of fully utilizing energy is achieved, and the functionality of the equipment is enhanced by matching with a top placement structure;

however, in practical use, it is found that when the storage battery is placed in the frame, the storage battery is simply fixed, and the plurality of storage batteries are connected in series through simple wires, so that the safety is low, and when the storage battery is shaken or used for a long time, the electrolyte in the storage battery is easy to leak, so that the storage battery not only corrodes other external electrical equipment and affects normal use, but also has certain danger and affects normal use of the storage battery, and the service life of the storage battery is affected.

Disclosure of Invention

The present invention is directed to a multifunctional battery, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a multifunctional storage battery, includes the casing, is equipped with the baffle in the casing, and the inside heat exchange mechanism that is equipped with of baffle, casing pass through the baffle and separate into two installation chambeies, are equipped with battery main body through block mechanism in the installation chamber, through coupling mechanism electric connection between two battery main bodies, and casing bilateral symmetry is equipped with slide mechanism, and the equidistance is equipped with hold-down mechanism between two slide mechanism, hold-down mechanism and battery main body phase-match.

Preferably, for convenience, carry out spacing fixedly on vertical direction through hold-down mechanism to battery main part, and avoid leading to electrolyte to leak because of the collision, improve the security of using greatly, improve equipment's life, slide mechanism includes that the symmetry sets up the chamber of placing in the casing both sides, it is equipped with the guide bar to place intracavity portion, the slip cover in guide bar middle part is equipped with the loop bar, the pot head of guide bar is equipped with first spring, and the both ends of first spring respectively with the loop bar with place chamber lateral wall fixed connection, the other end of guide bar is equipped with stop gear.

Preferably, in order to accomodate the movable plate, not occupation space, slide mechanism still includes that the equidistance sets up the bull stick on the loop bar, and the both ends of bull stick are rotated and are equipped with the turning block, and one of them turning block and loop bar fixed connection, another turning block are fixed and are equipped with the movable plate, and one side of movable plate is equipped with the fixed block, fixed block and stop gear phase-match.

Preferably, in order to carry out better fixed to equipment, still make things convenient for subsequent dismantlement installation, make things convenient for operating personnel to carry out the interpolation to electrolyte or maintain equipment, high durability and convenient use, need not traditional screw etc. and carry out spacing fixed, shorten the time of dismantling the installation greatly, and then improve staff's work efficiency, stop gear establishes the slider of keeping away from first spring one end at the guide bar including the cover, the slider is equipped with the second spring with placing between the lateral wall in chamber, and the second spring housing is established outside the guide bar, be equipped with spacing fixture block on the slider, spacing fixture block and fixed block phase-match.

Preferably, in order to carry out spacing fixed to battery main body on vertical direction, avoid taking place to rock when using or shifting, hold-down mechanism includes that the equidistance sets up the connecting plate between two movable plates, and the fixed cross clamp plate that is equipped with in connecting plate middle part matches with battery main body, is equipped with the protection pad between cross clamp plate and the battery main body.

Preferably, for the convenience when removing, the connecting plate has certain removal space, is convenient for accomodate, places the chamber and has seted up the spout near the inside one side equidistance of casing, spout and connecting plate phase-match to the width of spout is greater than the width of connecting plate.

Preferably, in order to carry out fine sealed insulation to the connecting electrode, avoid in the use, electrolyte from the terminal department seepage, improve the security of using, coupling mechanism is including setting up the connecting electrode in battery subject both sides, all be equipped with connecting terminal on a connecting electrode on one of them battery subject and the connecting electrode on another battery subject, through connecting wire electric connection between two connecting terminals, and connecting wire passes through the connecting groove through the baffle, the connecting groove is seted up on the baffle.

Preferably, in order to avoid electric leakage, guarantee the security of using, the shielding circle can shield external environment to coupling mechanism's influence, guarantees circuit connection's stability, does not receive external circumstance to disturb, and the inside mounting groove of having seted up of connecting terminal, mounting groove and connecting electrode phase-match, connecting wire through connection terminal and extend to the inside and connecting electrode electric connection of mounting groove, inside insulating ring and the shielding circle of being equipped with in proper order of mounting groove.

Preferably, in order to improve stability, the clamping mechanism comprises a rectangular plate which is arranged on the side face of the periphery in the mounting cavity at equal intervals, a clamping groove is formed in the rectangular plate, a limiting plate is arranged in the clamping groove in a sliding mode, and the limiting plate is fixedly connected with the storage battery main body.

Preferably, in order to ensure that the storage battery main body always works in a safer temperature environment, the heat exchange mechanism comprises a cavity arranged inside the partition board, an exchange pipe is arranged in the cavity, one end of the exchange pipe penetrates through the partition board and extends to the outside to be provided with a sealing plug, and a waterproof layer and an insulating layer are sequentially arranged inside the partition board.

Compared with the prior art, the invention has the beneficial effects that:

(1) the clamping mechanism is arranged between the storage battery main body and the shell, so that the stability of the storage battery main body in the shell is greatly improved, the storage battery main body is limited and fixed, the electrolyte in the storage battery main body is prevented from being leaked due to shaking in use, the use safety is greatly improved, and the service life is greatly prolonged;

(2) when the storage battery main bodies are connected in series, the positive connecting electrode and the negative connecting electrode of the adjacent storage battery main bodies are connected through the connecting mechanism and are protected in a sealing mode through the connecting terminals, the insulating rings are arranged inside the storage battery main bodies, electric leakage can be avoided, the use safety is guaranteed, the shielding rings can shield the influence of the external environment on the connecting mechanism, the stability of circuit connection is guaranteed, the circuit connection is not interfered by the external condition, the connecting electrodes can be well sealed and insulated, the electrolyte is prevented from leaking from the wiring ends in the use process, and the use safety is improved;

(3) the heat exchange mechanism arranged in the partition board can absorb a small amount of heat generated by the working of the storage battery main body, and the storage battery main body is ensured to work in a relatively safe temperature environment all the time by absorbing and cooling the cooling liquid in the exchange pipe;

(4) through the mutual matching of the sliding mechanism and the pressing mechanism, the storage battery main body can be limited and fixed in the vertical direction, the shaking during use or transfer is avoided, the stability is greatly improved, further, the leakage of electrolyte caused by collision is avoided, the use safety is greatly improved, and the service life of equipment is prolonged;

(5) be equipped with stop gear and slide mechanism and mutually support placing the intracavity, can carry out spacing fixed to slide mechanism, and then can fix battery body through hold-down mechanism, through mutually supporting of stop gear and slide mechanism etc., not only can carry out better fixed to equipment, still make things convenient for subsequent dismantlement installation, make things convenient for operating personnel to carry out the interpolation to electrolyte or maintain equipment, high durability and convenient use, need not traditional screw etc. and carry out spacing fixed, shorten the time of dismantling the installation greatly, and then improve staff's work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a multifunctional storage battery according to the present invention;

FIG. 2 is a schematic structural diagram of a sliding mechanism and a pressing mechanism of a multifunctional storage battery according to the present invention;

FIG. 3 is a second schematic structural diagram of a sliding mechanism and a pressing mechanism of a multifunctional storage battery according to the present invention;

FIG. 4 is a schematic structural diagram of a pressing mechanism in a multifunctional storage battery according to the present invention;

FIG. 5 is a schematic structural view of a position-limiting mechanism in a multifunctional battery according to the present invention;

fig. 6 is a schematic view of the internal structure of a case in a multifunctional storage battery according to the present invention;

fig. 7 is a schematic structural diagram of a main body of a multifunctional storage battery according to the present invention;

FIG. 8 is a schematic structural diagram of a heat exchange mechanism in a multifunctional storage battery according to the present invention;

fig. 9 is a schematic structural diagram of a connection mechanism in a multifunctional storage battery according to the present invention.

In the figure: 1. a housing; 2. a placement chamber; 3. a battery main body; 4. moving the plate; 5. a partition plate; 6. connecting the electrodes; 7. a chute; 8. a connecting plate; 9. connecting grooves; 10. a first spring; 11. a limiting clamping block; 12. a connection terminal; 13. a second spring; 14. a slider; 15. a guide bar; 16. a loop bar; 17. a fixed block; 18. a cross-shaped pressing plate; 19. a protection pad; 20. a rotating rod; 21. rotating the block; 22. a rectangular plate; 23. a limiting plate; 24. a sealing plug; 25. an insulating layer; 26. a waterproof layer; 27. exchanging pipes; 28. connecting a lead; 29. a shielding ring; 30. an insulating ring; 31. mounting grooves; 32. a card slot; 33. a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, an embodiment of the present invention is shown: the utility model provides a multifunctional storage battery, which comprises a housin 1, be equipped with baffle 5 in the casing 1, 5 inside heat exchange mechanism that are equipped with of baffle, casing 1 separates into two installation chambeies through baffle 5, be equipped with battery main part 3 through block mechanism in the installation chamber, through coupling mechanism electric connection between two battery main part 3, 1 bilateral symmetry of casing is equipped with slide mechanism, the equidistance is equipped with hold-down mechanism between two slide mechanism, hold-down mechanism and battery main part 3 phase-match, improve its battery main part 3 stability in 1 inside of casing greatly, carry out spacing fixed to battery main part 3, prevent to take place to rock when using, and lead to the inside electrolyte leakage of battery main part 3, the security and the life that improve the use greatly.

Further, slide mechanism sets up the chamber 2 of placing in 1 both sides of casing including the symmetry, it is equipped with guide bar 15 to place 2 inside in chamber, the slip cover in guide bar 15 middle part is equipped with loop bar 16, a pot head of guide bar 15 is equipped with first spring 10, and the both ends of first spring 10 respectively with loop bar 16 with place 2 lateral walls fixed connection in chamber, the other end of guide bar 15 is equipped with stop gear, conveniently take hold-down mechanism to remove, and then can accomplish the fixed to battery main part 3, still conveniently dismantle it.

Further, slide mechanism still includes that the equidistance sets up bull stick 20 on loop bar 16, and the both ends of bull stick 20 are rotated and are equipped with turning block 21, and one of them turning block 21 and loop bar 16 fixed connection, another turning block 21 are fixed and are equipped with movable plate 4, and one side of movable plate 4 is equipped with fixed block 17, and fixed block 17 and stop gear phase-match can be when hold-down mechanism fixes battery main part 3, accomodate movable plate 4, occupation space not.

Further, stop gear establishes slider 14 at the guide bar 15 one end of keeping away from first spring 10 including the cover, slider 14 and place and be equipped with second spring 13 between the lateral wall in chamber 2, and second spring 13 cover is established in the guide bar 15 outside, be equipped with spacing fixture block 11 on slider 14, spacing fixture block 11 and fixed block 17 phase-match, can carry out spacing fixed to slide mechanism, and then can fix battery main part 3 through hold-down mechanism, through mutually supporting of stop gear and slide mechanism etc., not only can carry out better fixed to equipment, still make things convenient for subsequent dismantlement installation, make things convenient for operating personnel to carry out the interpolation to electrolyte or maintain equipment, high durability and convenient use, need not traditional screw etc. and carry out spacing fixed, shorten the time of dismantling the installation greatly, and then improve staff's work efficiency.

Further, hold-down mechanism includes that the equidistance sets up the connecting plate 8 between two movable plates 4, the fixed cross clamp plate 18 that is equipped with in 8 middle parts of connecting plate, cross clamp plate 18 and battery main part 3 phase-match, be equipped with protection pad 19 between cross clamp plate 18 and the battery main part 3, can carry out spacing fixed in vertical direction to battery main part 3, avoid taking place to rock when using or shifting, improve stability greatly, and then avoid leading to electrolyte to leak because of the collision, improve the security of use greatly, improve equipment's life.

Further, place chamber 2 and be close to the inside one side equidistance of casing 1 and seted up spout 7, spout 7 and connecting plate 8 phase-match to the width of spout 7 is greater than the width of connecting plate 8, and the convenience is when removing, and connecting plate 8 has certain removal space, is convenient for accomodate.

Further, the connecting mechanism comprises connecting electrodes 6 arranged at two sides of the storage battery main body 3, wherein one connecting electrode 6 on one storage battery main body 3 and one connecting electrode 6 on the other storage battery main body 3 are both provided with a connecting terminal 12, the two connecting terminals 12 are electrically connected through a connecting lead 28, the connecting lead 28 penetrates through the partition board 5 through a connecting groove 9, the connecting groove 9 is arranged on the partition board 5, the anode connecting electrode 6 and the cathode connecting electrode 6 of the adjacent storage battery main body 3 are connected through the connecting mechanism and are sealed and protected through the connecting terminal 12, an insulating ring 30 is arranged inside the connecting mechanism, electric leakage can be avoided, the use safety can be ensured, the shielding ring 29 can shield the influence of the external environment on the connecting mechanism, the circuit connection stability can be ensured, the circuit connection is not interfered by the external condition, and the connecting electrodes 6 can be well sealed and insulated, the electrolyte is prevented from leaking from the terminal in the using process, and the using safety is improved.

Further, connecting terminal 12 is inside to be seted up mounting groove 31, mounting groove 31 and connecting electrode 6 phase-match, connecting wire 28 runs through connecting terminal 12 and extends to inside and the connecting electrode 6 electric connection of mounting groove 31, inside insulating ring 30 and the shielding circle 29 of being equipped with in proper order of mounting groove 31, can avoid the electric leakage, the security of guaranteeing to use, shielding circle 29 can shield external environment to coupling mechanism's influence, circuit connection's stability is guaranteed, do not disturbed by external conditions, can also carry out fine sealed insulation to connecting electrode 6.

Further, block mechanism includes that the equidistance sets up the rectangular plate 22 in the inside week side of installation cavity, draw-in groove 32 has been seted up to rectangular plate 22 inside, the inside slip of draw-in groove 32 is equipped with limiting plate 23, limiting plate 23 and battery main part 3 fixed connection, improve its battery main part 3 greatly in the inside stability of casing 1, carry out spacing fixed to battery main part 3, prevent to take place to rock when using, and lead to the inside electrolyte leakage of battery main part 3, the security and the life of using are improved greatly.

Further, heat exchange mechanism is including seting up at the inside cavity 33 of baffle 5, be equipped with exchange tube 27 in cavity 33, and exchange tube 27's one end runs through baffle 5 and extends to the outside and be equipped with sealing plug 24, baffle 5 is inside to be equipped with waterproof layer 26 and insulating layer 25 in proper order, can absorb the a small amount of heat that produces when working to battery main body 3, absorb the cooling through the inside coolant liquid of exchange tube 27, guarantee that battery main body 3 is in work under comparatively safe temperature environment all the time, inside its waterproof layer 26 can avoid exchanging tube 27 outside condensed water droplet to enter into battery main body 3, guarantee the security of using, avoid the short circuit, insulating layer 25 can let baffle 5 and external insulation, and the safety is improved.

Further, as for the shell 1, one end of the shell 1 is hinged with a cover plate through a hinge, and the other end of the shell 1 is fixedly connected with the cover plate through a tower buckle, which belongs to a mature technology and is not shown in the figure.

Based on the above embodiment, and with reference to fig. 1 to 9 of the specification, the specific operation includes the following steps:

the method comprises the following steps: when installing battery body 3, through inside the installation cavity of putting into casing 1 with it, enter into draw-in groove 32 on rectangular plate 22 through limiting plate 23 inside, can carry out the block to battery body 3's all sides spacing.

Step two: at this time, by pushing the moving plate 4 laterally, under the combined action of the rotating block 21 and the rotating rod 20, a reverse thrust is applied to the loop bar 16, the loop bar 16 slides on the guide rod 15, the first spring 10 is forced to contract, and the fixed block 17 on the moving plate 4 contacts with the limit fixture block 11 at this time.

Step three: at this time, by pushing the slider 14, the second spring 13 is stressed to contract, the slider 14 slides on the guide rod 15, the fixing block 17 enters the bottom end of the limiting fixture block 11, the slider 14 is driven to reset under the action of elastic potential energy generated when the second spring 13 contracts, and the limiting fixture block 11 limits and fixes the fixing block 17 at this time, so that the moving plate 4 is limited to move.

Step four: when the moving plate 4 is just fixed, the protection pad 19 on the cross pressing plate 18 contacts with the storage battery body 3, so that the storage battery body 3 is limited in the vertical direction through the connecting plate 8 and the cross pressing plate 18, and the storage battery body 3 can be fixed.

Step five: when the battery bodies 3 are assembled, the two connection terminals 12 are inserted into the positive connection electrode 6 and the negative connection electrode 6 of two adjacent battery bodies 3, and the assembly of the battery bodies 3 is completed.

Step six: when the storage battery main body 3 is used, the exchange tube 27 in the partition plate 5 can quickly absorb heat generated during the operation of the storage battery main body, and the working efficiency and the safety of equipment are ensured.

Step seven: when needing to add electrolyte or maintain battery main part 3, only need through promoting slider 14, second spring 13 atress shrink, and then spacing fixture block 11 loses spacing to fixed block 17, and then under the effect of elastic potential energy when first spring 10 contracts, take loop bar 16 to reset, and then under the combined action of turning block 21 and bull stick 20, take movable plate 4 to move up, and then can take hold-down mechanism to shift up, lose the fixed to battery main part 3, and then can accomplish the interpolation or the maintenance of electrolyte, when treating fixed, it is fixed to its installation can be accomplished to repetition above-mentioned step.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In summary, according to the above technical solution of the present invention, the stability of the battery main body 3 inside the housing 1 is greatly improved by the engaging mechanism disposed between the battery main body 3 and the housing 1, the battery main body 3 is fixed in a limited manner, so as to prevent the electrolyte inside the battery main body 3 from leaking due to shaking during use, and greatly improve the safety and service life of use, when the battery main bodies 3 are connected in series, the positive connecting electrode 6 and the negative connecting electrode 6 of the adjacent battery main bodies 3 are connected by the connecting mechanism, and are sealed and protected by the connecting terminal 12, the insulating ring 30 is disposed inside, so as to avoid leakage, ensure the safety of use, the shielding ring 29 can shield the connecting mechanism from the external environment, ensure the stability of circuit connection, and is not interfered by the external environment, the connecting electrode 6 can be well sealed and insulated, so that the electrolyte is prevented from leaking from a terminal in the use process, the use safety is improved, the heat exchange mechanism arranged in the partition plate 5 can absorb a small amount of heat generated when the storage battery main body 3 works, and the cooling liquid in the exchange tube 27 is used for absorbing and cooling to ensure that the storage battery main body 3 always works in a relatively safe temperature environment, the waterproof layer 26 can prevent condensed water drops outside the pipeline of the exchange tube 27 from entering the storage battery main body 3, the use safety is ensured, the short circuit is avoided, the partition plate 5 can be insulated from the outside by the insulating layer 25, the safety is improved, the sliding mechanism and the pressing mechanism are mutually matched, the storage battery main body 3 can be limited and fixed in the vertical direction, the shaking during use or transfer is avoided, and the stability is greatly improved, and then avoid leading to electrolyte to leak because of the collision, the security of using is greatly improved, improve equipment's life, be equipped with stop gear and slide mechanism and mutually support placing intracavity 2, can carry out spacing fixed to slide mechanism, and then can fix battery main part 3 through hold-down mechanism, through mutually supporting of stop gear and slide mechanism etc., not only can carry out better fixed to equipment, still make things convenient for subsequent dismantlement installation, make things convenient for operating personnel to carry out the interpolation of electrolyte or maintain equipment, high durability and convenient use, need not traditional screw etc. and carry out spacing fixed, shorten the time of dismantling the installation greatly, and then improve staff's work efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.